I have an old Pioneer ( Chinese ) air rifle. I'm sure it was designed to shoot under 500 fps, but I doubt after 25 years it still gets anything near that. Is it possible to put a new spring in there, or put washers to make the spring "shorter"?

D+L out of BC has utility springs in various sizes.You need to count the # of coils inside and outside dia of spring and OAL to get one that will work.Yellow forum has lots of advise on Chinese air rifles etc...............Harold




























